[LTP] [PATCH 1/2] mem: ksm: fix volatile page false positive

[Cyril Hrubis]

Hi!
> +	/*
> +	 * The current scan is already in progress so we wouldn't
> +	 * guarantee to call get_user_pages() on every existing
> +	 * rmap_item if we only waited the remaining part of the
> +	 * current scan.
> +	 *
> +	 * The actual merging happens after the unstable tree has been
> +	 * built so we need to wait at least two full scans to
> +	 * guarantee merging, so wait full_scans to increment by 3 so
> +	 * at least two full scans will run.
> +	 */

I've took a liberty in rewording this comment a bit and pushed the
patchset, thanks.

-- 
Cyril Hrubis
chrubis@suse.cz